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Missing Number - Grade 1

Missing Number Math Worksheet

Download or print this free missing number math worksheet designed for Grade 1 students.

Printable Missing Number Worksheet for Grade 1
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Worksheet Questions

  1. 9 + 17 = ____
  2. ____ + 1 = 12
  3. 3 + 8 = ____
  4. 15 + ____ = 20
  5. 1 + ____ = 9
  6. ____ + 7 = 22
  7. 12 + 10 = ____
  8. 10 + ____ = 22
  9. 13 + ____ = 15
  10. 7 + 8 = ____
  11. 10 + 14 = ____
  12. 14 + 2 = ____
  13. 7 + ____ = 11
  14. ____ + 8 = 10
  15. 6 + 6 = ____

Answer Key

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